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04-17-2004, 10:03 AM | #1 |
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Join Date: Sep 1999
Location: Dundalk, Ont, Canada
Posts: 129
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Fuel Pump Runon
Hello people, I went to get my car out of storage but ran into a problem.
With key on fuel pump comes on and keeps running. With key out fuel pump keeps running. I have to disconnect the battery to kill the pump. If I hook the battery back up its fine until I turn the key on again. Any suggestions?
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88GT, 331Stroker,FMS 70mm TB,77mm Pro-M mass air,Ram Air,K&N,GT40/Exployer Intakes,Gasket Matched,FMS 24lb injectors,Crane hi-6 ignition system,B303 cam,Crane 1.6RR,FMS underdrive pullies,351W/heads,port/polish,FMS h/f oil pump,Hedman headers,2 1/2in H pipe Flow Masters,190lph Holley fuel pump,Center Force dual friction,FMS 3.55,Hurst short throw/ trigger T handle,Subframe connectors,Welded torque boxes. |
04-17-2004, 06:55 PM | #2 |
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Join Date: Jun 2003
Location: Wisconsin
Posts: 348
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my guess would be that your relay is sticking.
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92 Mustang GT, 347 Stroker(Forged Steel Crank/Rods-Balanced, Forged Aluminum Dished Pistons), Trick Flow Track Heat Intake, Trick Flow Twisted Wedge Heads w/ Stage 3 port/polish, 80mm C&L MAF, FMS 30# Inj., BBK AFPR, Trick Flow Stage 2 Cam, Trick Flow 1.6R Rockers, BBK E.L. Headers, Flowmaster Cat-Back, MAC CAI, FMS Pulleys, Griffin Alum. Radiator, MSD Pro-Billet Distributor; AOD, Dynamic 3300 Lockup Converter, B & M Super Cooler, B&M Ratchet Shifter; 3:73 gears. |
04-18-2004, 09:39 AM | #3 |
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Join Date: Sep 1999
Location: Dundalk, Ont, Canada
Posts: 129
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I was thinking my relay, but shouldn't it shut off with the key out??
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88GT, 331Stroker,FMS 70mm TB,77mm Pro-M mass air,Ram Air,K&N,GT40/Exployer Intakes,Gasket Matched,FMS 24lb injectors,Crane hi-6 ignition system,B303 cam,Crane 1.6RR,FMS underdrive pullies,351W/heads,port/polish,FMS h/f oil pump,Hedman headers,2 1/2in H pipe Flow Masters,190lph Holley fuel pump,Center Force dual friction,FMS 3.55,Hurst short throw/ trigger T handle,Subframe connectors,Welded torque boxes. |
04-18-2004, 03:45 PM | #4 |
Registered Member
Join Date: Jun 2003
Location: Wisconsin
Posts: 348
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not neccesarily cause there is power going to the relay all the time, even with key-off. Then if the switch in the relay is staying closed its always keeping the circuit open. They are only like $6 or $7. Normally u can check the relay to test if it works or doesnt work period, but I'm not sure how exactly to test if its sticking.
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92 Mustang GT, 347 Stroker(Forged Steel Crank/Rods-Balanced, Forged Aluminum Dished Pistons), Trick Flow Track Heat Intake, Trick Flow Twisted Wedge Heads w/ Stage 3 port/polish, 80mm C&L MAF, FMS 30# Inj., BBK AFPR, Trick Flow Stage 2 Cam, Trick Flow 1.6R Rockers, BBK E.L. Headers, Flowmaster Cat-Back, MAC CAI, FMS Pulleys, Griffin Alum. Radiator, MSD Pro-Billet Distributor; AOD, Dynamic 3300 Lockup Converter, B & M Super Cooler, B&M Ratchet Shifter; 3:73 gears. |
04-19-2004, 03:01 AM | #5 | |
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Join Date: Mar 1999
Location: Ventura, California
Posts: 8,981
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Quote:
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04-19-2004, 05:52 PM | #6 |
Registered Member
Join Date: Sep 1999
Location: Dundalk, Ont, Canada
Posts: 129
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I got a relay today.
Thanks
__________________
88GT, 331Stroker,FMS 70mm TB,77mm Pro-M mass air,Ram Air,K&N,GT40/Exployer Intakes,Gasket Matched,FMS 24lb injectors,Crane hi-6 ignition system,B303 cam,Crane 1.6RR,FMS underdrive pullies,351W/heads,port/polish,FMS h/f oil pump,Hedman headers,2 1/2in H pipe Flow Masters,190lph Holley fuel pump,Center Force dual friction,FMS 3.55,Hurst short throw/ trigger T handle,Subframe connectors,Welded torque boxes. |
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